FIELD: electric machines. SUBSTANCE: assembly has a reactive box-type thread holder, pressure spring, reactive split brush composed of two layers. On the surfaces of layers opposite to contact ones a bevelled slot is formed extending in tangential direction. There is a projection of triangular phase on the bevelled surface of brush tapering layer bottom in its middle portion. The assembly furthermore has a rectangular patch one end of which is rigidly fixed to the brush tapering layer bottom and the other is slidably coupled with the projection. EFFECT: improved interaction of brush with commutator. 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BRUSH-AND-COLLECTOR UNIT OF ELECTRIC MACHINE | 0 |
|
SU1746450A1 |
| BRUSH HOLDER FOR ELECTRIC MACHINE | 0 |
|
SU813565A1 |
| BRUSH-COMMUTATOR ASSEMBLY OF A REVERSIBLE ELECTRIC MOTOR | 0 |
|
SU1658255A1 |
| BRUSH-COMMUTATOR ASSEMBLY OF REVERSIBLE ELECTRIC MOTOR | 0 |
|
SU1636904A1 |
| BRUSH UNIT | 1992 |
|
RU2092946C1 |
| ELECTRIC MACHINE BRUSH-COMMUTATOR ASSEMBLY | 0 |
|
SU898544A1 |
| COMMUTATOR AND BRUSH GEAR OF ELECTRICAL MACHINE | 1990 |
|
RU2006115C1 |
| REACTIVE BOX-TYPE BRUSH HOLDER OF ELECTRIC MACHINE | 0 |
|
SU1376159A1 |
| BRUSH-COMMUTATOR UNIT OF REVERSIBLE ELECTRIC MACHINE | 0 |
|
SU1292084A1 |
| BRUSH-AND-COLLECTOR UNIT OF ELECTRIC MACHINE | 0 |
|
SU1737588A1 |
